<%@ page language="java" contentType="text/html; charset=UTF-8"  pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<html>
<title>${title}</title>
<body>
<h1>${hello}</h1>
<h2>Hello World!12312312测试！</h2>
</body>
</html>